Active shooter exercise [Image 9 of 15]

(UNDISCLOSED LOCATION)

02.14.2012

Airmen from the 379th Expeditionary Security Forces Squadron conduct a perimter sweep during the active shooter exercise Feb. 14, 2012. The exercise tested the defense and response capabilities of U.S. service members and coalition partners on the installation. (U.S. Air Force photo/Senior Airman Michael Charles)(Released)